1Q5N image
Deposition Date 2003-08-08
Release Date 2003-08-19
Last Version Date 2024-02-14
Entry Detail
PDB ID:
1Q5N
Keywords:
ISOMERASE
Title:
Crystal Structure of beta-carboxy-cis,cis-muconate cycloisomerase (CMLE) from Acinetobacter calcoaceticus sp. ADP1
Biological Source:
Source Organism(s):
Acinetobacter calcoaceticus (Taxon ID: 471)
Expression System(s):
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.30 Å
R-Value Free:
0.19
R-Value Work:
0.16
R-Value Observed:
0.16
Space Group:
I 41 2 2
1Q5N validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:3-carboxy-cis,cis-muconate cy
Gene (Uniprot):pcaB
Chain IDs:A
Chain Length:454
Number of Molecules:1
Biological Source:Acinetobacter calcoaceticus
UniProt ID:Q59092 Pfam ID:PF00206, PF10397 EC:5.5.1.2
Primary Citation
The lactonizing enzymes of the beta-ketoadipate pathway: The use of fundamentally different structural and mechanistic motifs to catalyze essentially identical reactions in the catabolism of aromatics
To be published ? ? ? (?)
Primary Citation of related structures
1Q5N
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